I would go to the Gateway website (http://www.gateway.com/gw/en/US/content/drivers-downloads) and see if your model has a driver update. Drivers Downloads listed for Vista but it should work for Win7-64 bit.
you can remove the stand by using a screw driver to onscrew the screw that attaches the stand to the tv
please try this method and please dont forget to comment on this post stating how it help
My monitor has been switching connections on me randomly. Hit the menu button. The one to the left of the power butter when facing the screen. Hit the left arrow twice then hit the menu button again. This will open up the screen where you can choose one of three inputs. I'm going to assume that it is on the incorrect input so use the arrow keys highlight what input you are using and the hit menu button again and your screen should return to normal. Mine only does this randomly when it goes into screen saver, hibernate or sleep. I don't know how to permanently get it to stop doing it though.
Hola Christian, por la falla que describes, parecer?a ser un problema de fuente de alimentaci?n, podr?as tener los capacitores hinchados, esta condici?n puede generar la falla que comentas
Si tienes conocimientos t?cnicos, puedes reemplazar los capacitores hinchados y alg?n otro cercano
Te envio un video
Espero puedas recuperar el monitor lo antes posible
Saludos Franco Dosil
Hello Christian, for the failure that you describe, it would seem to be a problem of power supply, you could have the capacitors swollen, this condition can generate the failure that you comment
If you have technical knowledge, you can replace the swollen capacitors and some other nearby
I send you a video
I hope you can recover the monitor as soon as possible
Greetings Franco Dosil